The suspension system of an automobile needs to damp out bumps in the road. Design a system using a mass, a spring and a dashpot that will damp out corrugations whose depth and width varies from from 1cm (gravel) to 20cm rocks.

Base on the question, I have search a question that is similar to this and ask on what kind of question is it. Base on the data presented, and the question that is ask, the kind of question in your problem is a Second Order Differential Equations. I hope you are satisfied with my answer